flex-clean.dk
📜 Historical scan 2026-06-17 09:27:39  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
elle.ns.cloudflare.com — — —
newt.ns.cloudflare.com — — —
🌍 A Records2 records   63ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.64.130 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.185.214 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.flex-clean.dk 86.58.182.143 — AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:4082 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3035::ac43:b9d6 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   66ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.64.130,172.67.185.214 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4082,2606:4700:3035::ac43:b9d6
📝 TXT Records1 records   169ms
TXT Record
v=spf1 a mx include:_spf.serverpark.dk ~all
✉️ SPF
PolicyRecord (flex-clean.dk)
~all (soft fail) v=spf1 a mx include:_spf.serverpark.dk ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA55ms
FieldValue
Serial2403683478
Primary NS (MNAME)elle.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
63ms
MX
80ms
AAAA
56ms
TXT
169ms
CAA
52ms
HTTPS
66ms
TLSA
82ms
SOA
55ms
MTA-STS
75ms
DNSSEC
157ms
SRV
0ms
Total
741ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 21:23:03 860ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-28 04:34:57 1404ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-27 09:28:13 1424ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-25 22:14:11 1415ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-09 04:36:06 1345ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-26 08:36:14 2042ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-19 13:37:25 3541ms 2 NS 2 A 1 MX ⚠️ Bogus View
2026-06-17 09:27:39 741ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone